Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
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Target
file.exe
-
Size
300KB
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MD5
33487d7db4df8e52bbdfac0a3ee75c40
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SHA1
6f85b757c4ffc7075c83931901dc131eeeca1149
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SHA256
52d8af024085117c953e51448794db1ce4bc411436df0d7b692381626c84b9e1
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SHA512
9b08c2fa12d23335ef317820d4429b66ccfa5e1dae0359f23a94e4d904b53a1bca08a640bdf4e640d11b7fd985d6243786694d661d9e4c5a68afb0f7d0d321b6
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SSDEEP
6144:NGb3meV4m9q/EmtNsGyLP/r6pvEws/Hd:NgPVP9QTNsn/r6pvE9/9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86
21da461f3efed5a7777f903bfcf58d74
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoA
GetConsoleAliasesLengthW
GetNumaProcessorNode
MoveFileExA
BuildCommDCBAndTimeoutsA
SystemTimeToTzSpecificLocalTime
InterlockedIncrement
InterlockedDecrement
SetDefaultCommConfigW
CreateJobObjectW
GetEnvironmentStringsW
GetProfileStringW
AddConsoleAliasW
SetVolumeMountPointW
GetModuleHandleW
GenerateConsoleCtrlEvent
GetNumberFormatA
GetConsoleAliasExesW
EnumTimeFormatsA
GetCommandLineA
GetDriveTypeA
GetConsoleCP
LoadLibraryW
TerminateThread
FatalAppExitW
CopyFileW
SetVolumeMountPointA
SetConsoleCursorPosition
GetStartupInfoW
CreateMailslotW
SetLocaleInfoA
InterlockedExchange
GetStartupInfoA
SetThreadLocale
GetHandleInformation
GetLastError
GetCurrentDirectoryW
BackupRead
RemoveDirectoryA
EnumSystemCodePagesW
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
EnumDateFormatsA
GlobalUnWire
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
PeekConsoleInputA
GetShortPathNameW
OpenSemaphoreW
FindAtomW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
CreateFileW
ReadFile
FlushFileBuffers
GetCommandLineW
FindFirstFileW
GetFileSize
EnumResourceNamesW
GetComputerNameA
GetPrivateProfileIntW
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapAlloc
GetProcAddress
ExitProcess
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
HeapFree
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
WriteFile
GetModuleFileNameW
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapSize
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
SetFilePointer
WideCharToMultiByte
GetConsoleMode
LCMapStringW
SetStdHandle
WriteConsoleW
CloseHandle
user32
GetComboBoxInfo
CharUpperW
gdi32
GetBoundsRect
SelectPalette
GetTextFaceW
advapi32
LookupAccountSidW
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 88KB - Virtual size: 30.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ